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HTML Color Codes vs Just Color Picker: catalog facts
HTML Color Codes	Just Color Picker
Free Free to use in the browser; no paid tier is mentioned on the page.	Free Free to download and use.
Web	Windows, macOS
Converts between Hex, RGB, HSL and OKLCH Extracts colors from uploaded images	Portable and works offline Screen freeze and point lock for precise picking
Reference-style site rather than a full palette workspace Developer is not named on the page	Not open source No Linux version
Web application	Downloadable app
Closed source	Closed source
License not stated	License not stated
No account needed	No account needed
Needs internet	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.